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1.According to the orthogonal test results of multi-factors ard multi-level, the best conditons are 8 percent sodium cjtrate solution in the proportion of one volume to each 19 volumes of pig blood and centrifugation (10 minutes and 1200 rpm).
按照多因素多水平的正交实验结果,制备猪血浆的最佳条件是猪血与8％柠檬酸三钠溶液体积比19:1,离心时间10分钟,转速1200转/分。收藏指正
2.Statistical analysis of DCG has proved to be of normal distribution, The sample mean is X = 5.4438 and the standard deviation S_x = 1.7498. The formations can be classified into ten grades in accordance with the DCG, and the percent volume of each grade of formation can be determined with the distribution function.
按统计分析表明它服从正态分布,样品平均值x=5.4438,均方差Sx=1.7498,油田地层按可钻性等级共分十级,每级地层所占比例的百分数可以分布函数求出。收藏指正
3.For intact carbonate rocks, only some originalpores of a few diameter intervals are found, EVR is less than 1 percent,the curve relatingcumulative intrusive mercury volume(CIMV) to diameter of void(DV) exhibits step-shape。
未风化的岩石仅发育少数直径段的原生孔隙，有效空隙度一般小于1％，累积进汞体积曲线呈台阶状；收藏指正
4.Adding 0.3% anticaking agents(SiO 2)during superfines grinding, Adjusting the aeration of internal package to 30 percent of internal storage volume,lining with PE plastics in external packing can solve the problem of agglomeration in the storage period of jujube powder beverage.
在超微粉碎时加入 0 .3 %的抗结剂SiO2 ,将内包装充气量调整为内包装总容量的 3 0 % ,在外包装中充填PE塑料衬托 ,可以彻底解决固体枣粉饮料保存期内结块问题收藏指正
5.Discusses its different volume percent the compound material to the electromagnetic wave absorption effect electromagnetic wave camouflage effect and to the electromagnetic wave absorption and the camouflage frequency width influence.
探讨其不同体积百分比的复合材对电磁波吸收效果电磁波遮蔽效果及对电磁波吸收和遮蔽频宽的影响。收藏指正
6.In accordance with the calculation based on the proportion of raw materials needed by industrial production and the import and export volume of manufactured goods to total industrial output value, the amalgamating level of China's industry with the international economy has increased from 15 percent in the early stage of reform to the present 40 percent. This rate approaches that of intermediately developed nations worldwide.
按工业生产所需原材料和制成品进出口额占工业产值比重来测算，改革初期中国工业与国际经济的融合度只有15％，而改革后的今天已达40％，接近了世界中等发达国家的水平。收藏指正
7.The volume involved in newly signed foreign investment contracts came to US$28 billion, up 7.3 percent.
新签外商投资合同额280亿美元，增长7.3％。收藏指正
8.From 1992 to 1997, Xinjiang's total import and export volume reached 6.99 billion US dollars-worth, with an average annual growth rate of 21.1 percent.
1992年至1997年，新疆进出口贸易总额达69.9亿美元，年均增长21.1%。收藏指正
9.σb andσ0.2 of the extruded alloy increased gradually and the rate tended to be slow with the increase in the volume percent of Al2O3. After various amount of cold drawing, σb andσ0.2 increased uniformly and the hardening rate decreased with the increase of volume percent of Al2O3, while the elongation decreased accordingly and the electrical conductivity drop slightly.
随Al2O3体积分数的增加,挤压态合金σb和σ0.2均逐渐升高,但其增速随Al2O3的增加有逐渐减缓之势. 经不同变形量的冷拉拔后,σb和σ0.2基本呈相对均匀的速度增加,且随Al2O3含量的增加,加工硬化的速率逐渐变慢,延伸率则相应降低,电导率的下降幅度不大.收藏指正
10.The world market for PLM software and services has a volume of approximately US$13 billion with projected yearly growth rates of 7 percent to 9 percent.
全球PLM软件和服务的市场总量大约为130亿美元，预计年增长率为7％到9％。收藏指正
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